High-Dose Chemotherapy With Autologous Hematopoietic Stem-Cell Support Compared With Standard-Dose Chemotherapy in Breast Cancer Patients With 10 or More Positive Lymph Nodes: First Results of a Randomized Trial

There was a trend in favor of HD-CT with respect to event-free survival, but without statistical significance. Further follow-up and a meta-analysis of all randomized studies will reveal the effect of HD-CT as compared with SD-CT as adjuvant treatment in high-risk primary breast cancer.